This post is motivated, in part, by a short interview with Eugene Peterson and Peter Harris (co-founder of A Rocha) in Christianity Today, where they discuss “creation care”. The full interview can be read here. At one point Peter Harris draws attention to the prophecy in Hosea 4, in particular verse 3:
“Therefore the land will mourn,
and all its inhabitants will perish.
The wild animals, the birds of the sky,
and even the fish in the sea will perish.” (NET Bible)
Here’s what Peter Harris says:
“That’s a prophecy three millennia before we have the words for a marine crisis. Who would have thought that the fish of the sea would die? Until modern times, the fish of the sea seemed like an inexhaustible resource.”
I’d like to back that up with some of the most recent scientific reporting on extinctions. Firstly mass extinctions can be characterized as times when the Earth loses more than three-quarters of its species in a geologically short interval. Palaeontologists have classified 5 of these mass extinctions over the past ~540 million year. However, data on current extinction rates suggests that the world is being propelled into a sixth mass extinction .
In regards to the the fish in the sea … the International Programme on the State of the Ocean is just releasing a report  (also BBC article here) which warns in no uncertain terms that if our current trajectory of damage continues “the world’s ocean is at high risk of entering a phase of extinction of marine species unprecedented in human history.“
 Anthony D. Barnosky, Nicholas Matzke, Susumu Tomiya, Guinevere O. U. Wogan, Brian Swartz, Tiago B. Quental, Charles Marshall, Jenny L. McGuire, Emily L. Lindsey, Kaitlin C. Maguire, et al. Has the Earth’s sixth mass extinction already arrived? Nature, 471, 51-57 (2 March 2011) DOI: 10.1038/nature09678
 Rogers, A.D. & Laffoley, D.d’A. 2011. International Earth system expert workshop on ocean stresses and impacts. Summary report. IPSO Oxford, 18 pp.